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GPT-120B:120b

OLLAMA GGUF

gptoss · 116.8B · MXFP4

Not Rec.

Aug 22, 2026 · NVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )

qwen2.5:1.5b

OLLAMA GGUF

qwen2 · 1.5B · Q4_K_M

Good

Jun 17, 2026 · ZHAOXIN KaiXian KX-7000 KaiXian KX-7000

Global Score
66 vs 65
Hardware Fit
23 vs 87
Quality Score
84 vs 56

Hardware

GPT-120B:120b qwen2.5:1.5b
MachineHP HyperX OMEN Transcend Gaming Laptop 14-ga0xxx5CD612DXMLShanghai Zhaoxin Semiconductor Co., Ltd. ZXE CRB
CPUNVIDIA RTX Spark N1X (6144-core GPU, 20-core ) RTX Spark N1X (6144-core GPU, 20-core )ZHAOXIN KaiXian KX-7000 KaiXian KX-7000
Cores208
RAM55 GB30 GB
GPUNVIDIA RTX Spark N1X (6144-core Blackwell RTX GPU), NVIDIA NPUZX C-1190
OSMicrosoft Windows 11 Pro 10.0.28000Microsoft Windows 11 Pro 10.0.26100
Archarm64x64
Power Modebalancedbalanced

Performance

GPT-120B:120b qwen2.5:1.5b
Tokens/sec16.816.8
First chunk11247 ms941 ms
TTFT12.2 s941 ms
Load time77.3 s0.2 s
Memory usage61.6 GB1.0 GB
Memory %113%3%

HW Fit Score Breakdown

GPT-120B:120b

Speed
21/50
TTFT
2/20
Memory
0/30

qwen2.5:1.5b

Speed
37/50
TTFT
20/20
Memory
30/30

Quality

GPT-120B:120b

Reasoning
16/20
Coding
19/20
Instruction
11/20
Structured
13/15
Math
15/15
Multilingual
10/10
Reasoning: Strong Coding: Strong Instruction Following: Adequate Structured Output: Strong Math: Strong Multilingual: Strong

qwen2.5:1.5b

Reasoning
8/20
Coding
10/20
Instruction
12/20
Structured
13/15
Math
5/15
Multilingual
8/10
Reasoning: Weak Coding: Adequate Instruction Following: Adequate Structured Output: Strong Math: Weak Multilingual: Strong
View GPT-120B:120b details | View qwen2.5:1.5b details

Run yours and compare

$ npm install -g metrillm@latest
$ metrillm

Requires Node 20+ and Ollama or LM Studio running

Or run without installing: npx metrillm@latest